IS42S32800 Datasheet (ISSI) - 2M Words x 32 Bits x 4 Banks (256-Mbit) Synchronous DRAM

IS42S32800, 2M Words x 32 Bits x 4 Banks (256-Mbit) Synchronous DRAM

The ISSI IS42S32800 is a high-speed CMOS configured as a quad 2M x 32 DRAM with asynchronous interface (all signals are registered on the positive edge of the clock signal, CLK).

Each of the 2M x 32 bit banks is organized as 4096 rows by 512 columns by 32 bits.

Read and write accesses start at a sel

IS42S32800 Features

* Concurrent auto precharge

* Clock rate:166/143 MHz

* Fully synchronous operation

* Internal pipelined architecture

* Four internal banks (2M x 32bit x 4bank)

* Programmable Mode CAS# Latency: 2 or 3 Burst Length:1,2,4,8,or full page B